Multi-dimensional marine searchlight

Abstract

The multi-dimensional marine searchlight comprises a first rotation execution assembly body, the output end of the first rotation execution assembly body is connected with a mounting plate, the inner side wall of the mounting plate is provided with a second rotation execution assembly body, and the output end of the second rotation execution assembly body is connected with a protective cylinder; a scraping brush rod piece is mounted at one end of the protective barrel, and a rotating shaft penetrates through the other end of the protective barrel; and a first bevel gear is mounted on the outer side of the rotating shaft. The driving mechanism for driving the rotating shaft to rotate is arranged on the protection barrel, so that the rotating shaft can drive the glass protection plate to rotate in the using process, the glass protection plate and the scraping and brushing rod piece rotate relatively, and the scraping and brushing rod piece can continuously conduct scraping and brushing cleaning on the outer surface of the glass protection plate; therefore, dust, water vapor, even winged insects and the like are prevented from being easily attached to the lamp to affect the irradiation effect.

Description

Technical Field

[0001] The utility model relates to the technical field of searchlights, in particular to a multi-dimensional ship searchlight. Background Art

[0002] Searchlights are one of the common equipment on ships. Commonly used ones include fixed searchlights and multi-dimensional searchlights that can actively adjust the direction of illumination. Especially on some fishing ships, multi-dimensional searchlights are one of the conventional equipment.

[0003] When using existing multi-dimensional marine searchlights, they are generally installed on actively adjustable brackets for use. However, in actual applications, since the usage scenarios are mostly outdoor night scenes, dust, water vapor and even flying insects are easily attached to the lamps, thereby affecting their actual illumination effect. Utility Model Content

[0004] The utility model aims to provide a multi-dimensional marine searchlight, which solves the above-mentioned background problems by adding an automatically cleanable blocking protection part.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A multi-dimensional marine searchlight, comprising a first rotating actuator assembly body,

[0007] The output end of the first rotating actuator body is connected to a mounting plate, and the inner side wall of the mounting plate is mounted with a second rotating actuator body, and the output end of the second rotating actuator body is connected to a protective tube;

[0008] A scraping rod is installed at one end of the protective tube, and a rotating shaft passes through the other end;

[0009] A first bevel gear is installed on the outer side of the rotating shaft, a fan is installed on one end of the rotating shaft away from the scraping rod, and a glass protection plate is installed on one end of the rotating shaft close to the scraping rod;

[0010] Searchlight bodies are installed on both sides of the protective tube near one end of the fan;

[0011] A driving mechanism for driving the rotating shaft to rotate is arranged in the protective tube.

[0012] As a further solution of the utility model, a heat dissipation through hole is formed at one end of the protective tube away from the scraper rod, and a protective net is installed at one end of the protective tube close to the heat dissipation through hole.

[0013] As a further solution of the utility model, a mounting groove is provided at the bottom of the protective tube, and a dust filter is installed inside the mounting groove.

[0014] As a further solution of the utility model, the scraping rod is fixedly connected to the protective tube by bolts.

[0015] As a further solution of the utility model, an annular groove is formed at the edge of the glass protection plate close to one end of the scraping rod, and an annular rubber pad is installed inside the annular groove.

[0016] As a further solution of the utility model, a rubber frame is installed at one end of the searchlight body close to the scraper rod, and the rubber frame is in contact with the glass protection plate.

[0017] As a further solution of the utility model, the driving mechanism includes a motor body, the motor body is installed at the top of the protective tube, the output end of the motor body is connected to a mounting shaft, and the bottom end of the mounting shaft is installed with a second bevel gear.

[0018] As a further solution of the present invention, the second bevel gear is perpendicular to the first bevel gear, and the second bevel gear is meshingly connected with the first bevel gear.

[0019] Beneficial effects of the utility model:

[0020] (1) A driving mechanism for driving the rotating shaft to rotate is provided on the protective tube, so that during use, the rotating shaft can drive the glass protection plate to rotate, thereby causing the glass protection plate and the scraping rod to rotate relative to each other, so that the scraping rod can continuously scrape and clean the outer surface of the glass protection plate, thereby preventing dust, water vapor and even flying insects from easily adhering to the surface and affecting the irradiation effect;

[0021] (2) The protective tube is provided with a mounting groove, a dust filter and a heat dissipation hole, and the rotating shaft is provided with a fan. When in use, the fan can drive external air to enter the protective tube through the filter holes on the dust filter and then be discharged through the heat dissipation hole, thereby further increasing the heat dissipation effect of the searchlight body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings.

[0023] Figure 1 It is a main structural schematic diagram of the utility model;

[0024] Figure 2 It is a side view structural schematic diagram of the utility model;

[0025] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0026] Figure 4 This utility model Figure 4 A schematic diagram of the enlarged structure at point A;

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model in a top view.

[0028] In the figure: 1. the main body of the first rotating actuator; 2. the mounting plate; 3. the main body of the second rotating actuator; 4. the protective tube; 5. the heat dissipation hole; 6. the protective net; 7. the mounting groove; 8. the dust filter; 9. the scraper rod; 10. the rotating shaft; 11. the first bevel gear; 12. the fan; 13. the glass protection plate; 14. the annular groove; 15. the annular rubber pad; 16. the main body of the searchlight; 17. the rubber frame; 18. the main body of the motor; 19. the mounting shaft; 20. the second bevel gear. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0032] See also Figure 1-5 As shown, the utility model is a multi-dimensional marine searchlight, comprising a first rotating actuator body 1, the output end of the first rotating actuator body 1 is connected to a mounting plate 2, and a second rotating actuator body 3 is installed on the inner side wall of the mounting plate 2, and the output end of the second rotating actuator body 3 is connected to a protective tube 4.

[0033] The first rotating execution component body 1 and the second rotating execution component body 3 can be motors. The first rotating execution component body 1 drives the mounting plate 2 to rotate and adjust the lateral angle of the protective tube 4. The second rotating execution component body 3 drives the protective tube 4 to rotate and adjust the elevation angle of the protective tube 4, thereby realizing multi-dimensional searchlight capability.

[0034] like Figure 1 and Figure 3 As shown, a scraper rod 9 is installed at one end of the protective cylinder 4, and a rotating shaft 10 passes through the other end of the protective cylinder 4, a first bevel gear 11 is installed on the outer side of the rotating shaft 10, and a fan 12 is installed at the end of the rotating shaft 10 away from the scraper rod 9, a glass protective plate 13 is installed at the end of the rotating shaft 10 close to the scraper rod 9, searchlight main body 16 is installed on both sides of the protective cylinder 4 close to the fan 12, heat dissipation holes 5 are evenly opened at the end of the protective cylinder 4 away from the scraper rod 9, and a protective net 6 is installed at the end of the protective cylinder 4 close to the heat dissipation holes 5, a mounting groove 7 is opened at the bottom of the protective cylinder 4, and a dust filter 8 is installed inside the mounting groove 7.

[0035] When the rotating shaft 10 rotates, the fan 12 can drive air to enter through the filter holes on the dust filter 8 and pass through the periphery of the searchlight body 16 and then be discharged through the heat dissipation through hole 5, thereby achieving the effect of accelerating the heat dissipation of the searchlight body 16. The searchlight body 16 is the same as the existing similar device and will not be described in detail here.

[0036] Preferably, the glass protection plate is a wear-resistant glass protection plate.

[0037] like Figure 3 As shown, the side cross-section of the scraper rod 9 is in a "Z" shape, and the scraper rod 9 is fixedly connected to the protective tube 4 by bolts, so that the staff can disassemble and maintain the scraper rod 9 conveniently.

[0038] like Figure 3 and Figure 4 As shown, an annular groove 14 is provided at the edge of the glass protection plate 13 near one end of the scraper rod 9, an annular rubber pad 15 is installed inside the annular groove 14, an annular rubber pad 15 is installed inside the annular groove 14, and a rubber frame 17 is installed at one end of the searchlight body 16 near the scraper rod 9, and the rubber frame 17 is in contact with the glass protection plate 13.

[0039] When the rotating shaft 10 drives the glass protection plate 13 to rotate, the annular rubber pad 15 can replace the glass protection plate 13 to contact and rub with the first rotating actuator body 1, and the rubber frame 17 can replace the searchlight body 16 to rub with the glass protection plate 13, thereby reducing the wear on the glass protection plate 13.

[0040] like Figure 3As shown, a driving mechanism for driving the rotating shaft 10 to rotate is provided in the protective tube 4, and the driving mechanism includes a motor body 18, and the motor body 18 is installed at the top inside the protective tube 4, and the output end of the motor body 18 is connected to the mounting shaft 19, and the bottom end of the mounting shaft 19 is installed with a second bevel gear 20, the second bevel gear 20 is perpendicular to the first bevel gear 11, and the second bevel gear 20 is meshingly connected with the first bevel gear 11.

[0041] The motor body 18 can drive the mounting shaft 19 and the second bevel gear 20 to rotate, causing the rotating shaft 10 to rotate accordingly, so that the rotating shaft 10 drives the glass protection plate 13 and the fan 12 to rotate, and then the glass protection plate 13 and the scraping rod 9 rotate relative to each other, and the scraping rod 9 can continuously scrape and clean the outer surface of the glass protection plate 13.

[0042] The device is powered by an external power supply or a battery. During use, two groups of searchlight main bodies 16 are turned on and the protective tube 4 is adjusted by the first rotating actuator main body 1 and the second rotating actuator main body 3 to change the irradiation direction of the searchlight main body 16. The light emitted by the searchlight main body 16 is normally irradiated outward through the glass protection plate 13. At the same time, the motor main body 18 is turned on, and the second bevel gear 20 is meshed with the first bevel gear 11, so that the rotating shaft 10 can drive the fan 12 to rotate. The fan 12 drives air to enter through the filter holes of the dust filter 8 and is discharged through the heat dissipation through holes 5 and the holes on the protection net 6, thereby accelerating the heat dissipation of the searchlight main body 16. At the same time, the rotating shaft 10 drives the glass protection plate 13 to rotate continuously, so that the glass protection plate 13 and the fixed scraper rod 9 rotate relative to each other. During this process, the scraper rod 9 can scrape and clean the surface of the glass protection plate 13, thereby ensuring the irradiation effect.

[0043] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A multi-dimensional marine searchlight, comprising a first rotating actuator body, characterized in that: The output end of the first rotating actuator body is connected to a mounting plate, and the inner side wall of the mounting plate is mounted with a second rotating actuator body, and the output end of the second rotating actuator body is connected to a protective tube; A scraping rod is installed at one end of the protective tube, and a rotating shaft passes through the other end; A first bevel gear is installed on the outer side of the rotating shaft, a fan is installed on one end of the rotating shaft away from the scraping rod, and a glass protection plate is installed on one end of the rotating shaft close to the scraping rod; Searchlight bodies are installed on both sides of the protective tube near one end of the fan; A driving mechanism for driving the rotating shaft to rotate is arranged in the protective tube.

2. The multi-dimensional marine searchlight according to claim 1, characterized in that: A heat dissipation through hole is formed at one end of the protective tube away from the scraping brush rod, and a protective net is installed at one end of the protective tube close to the heat dissipation through hole.

3. The multi-dimensional marine searchlight according to claim 2, characterized in that: A mounting groove is provided at the bottom of the protective tube, and a dustproof filter is installed inside the mounting groove.

4. The multi-dimensional marine searchlight according to claim 1, characterized in that: The scraping rod is fixedly connected to the protective tube by bolts.

5. The multi-dimensional marine searchlight according to claim 4, characterized in that: An annular groove is provided at the edge of the glass protection plate close to one end of the scraping rod, and an annular rubber pad is installed inside the annular groove.

6. The multi-dimensional marine searchlight according to claim 5, characterized in that: A rubber frame is installed at one end of the searchlight body close to the scraper rod, and the rubber frame is in contact with the glass protection plate.

7. The multi-dimensional marine searchlight according to any one of claims 1 to 6, characterized in that: The driving mechanism comprises a motor body, the motor body is mounted on the top of the protective tube, the output end of the motor body is connected with a mounting shaft, and the bottom end of the mounting shaft is mounted with a second bevel gear.

8. The multi-dimensional marine searchlight according to claim 7, characterized in that: The second bevel gear is perpendicular to the first bevel gear, and the second bevel gear is meshingly connected with the first bevel gear.

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